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Monsoon Vintage

Notes on Arizona wine

Section 1 of 3

Wine country

Where Arizona's vineyards are, and why there.

4 notes, 2024–2026

This section is about places. Arizona has three federally recognized wine regions: Sonoita, approved in 1984 in the rolling grassland around Sonoita and Elgin; Willcox, approved in 2016 in the Sulphur Springs Valley, where most of the state’s wine grapes now grow; and the Verde Valley, approved in 2021, where Oak Creek and the Verde River run below the Mogollon Rim.

The pieces here look at how a region earns that status, how the southern regions differ from the northern one, and how a vineyard gets by on little water in a high desert. For anyone planning a trip north of Phoenix, the guide to Verde Valley wineries and tasting rooms sets out who poured where around Page Springs, Cornville, Cottonwood, Clarkdale and Jerome, as of September 2024.

2026 3 notes

  1. How the Verde Valley became an American Viticultural Area

    A wine region in the United States is a line on a federal map, drawn after growers prove that the ground inside it differs from the ground outside. For the Verde Valley that took a petition, nearly two years of rulemaking and a boundary traced for much of its length along a single contour line.

  2. Sonoita, Willcox and the Verde Valley compared

    Arizona has three federally recognized wine regions, and they share almost nothing except altitude and a dry climate. One is a high grassland near the border, one a flat basin around a dry lake, one a river valley below the Mogollon Rim.

  3. Water and the high-desert vineyard

    No Arizona vineyard lives on rain. The water under the vines comes from wells, and since January 2025 the Willcox basin, where much of the state's fruit grows, has been under state groundwater management.

2024 1 note

  1. Verde Valley wineries and tasting rooms, town by town

    The Verde Valley's wine is poured in two kinds of place: estates beside the creeks where the grapes grow, and tasting rooms on the main streets of old mining and ranching towns. This is where each one stood in September 2024.